45990
45990 is a six-digit number. In Roman numerals, it is written as XXXXXMMMCCCXC. It is an odd number. The sum of its digits is 4 + 5 + 9 + 9 + 0 = 27. The number 45990 is divisible by 10, as its last digit is zero. It is also divisible by 2 and 5. Further division by 3 is possible since the sum of its digits (27) is divisible by 3. Factoring 45990 reveals it is composed of the prime factors 2, 3, 3, 5, and 1011. Therefore, the prime factorization of 45990 is 2 * 3^2 * 5 * 1011. The number 45990 falls between 45989 and 45991. It is a composite number. The number has no specific widely recognized mathematical properties or significance beyond its numerical value and divisibility characteristics.
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